Fix bug preventing graph from being generated

measure-analysis/measure-analysis.py

@@ -227,7 +227,7 @@ class MeasureSetHandler:
             for mid in self.measure_sets[mtype]['ids']:
                 measure = self.get_measure_set("{}{}".format(mtype, mid))
                 # Measures with lost packets are not relevant to graph
-                if 'lost_packets' not in measure.metadata or measure.metadata['lost_packets'] == 0:
+                if measure.metadata['lost_packets'] == "0":
                     measures.append(measure)
                     mids.append(mid)
             if len(measures) == 0:
@@ -276,7 +276,6 @@ class MeasureSetHandler:
 
                 fig.set_size_inches(15.0, 8.0)
 
-
                 # Save the graph
                 plt.savefig("{}/{}{}.png".format(MeasureSetHandler.graphs_dir, mtype, prop_name))
                 plt.clf()